Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8069252 | Session initiation protocol enabled set-top device | William J. Janning, Gregory T. Osterhout | 2011-11-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8069252 | Session initiation protocol enabled set-top device | William J. Janning, Gregory T. Osterhout | 2011-11-29 |